WordReference English Thesaurus © 2017
collide
- Sense: To come into violent contact
- hit
- strike
- smash
- crash
- smack
- bash
- bang
- hurtle
- meet head-on
- jolt
- slam
- bump
- Sense: To come into conflict
- clash
- conflict
- disagree
- oppose
- come to blows
- fight
- cross swords
- duel
- fight a duel
- wage war
- war
- be at war
- contend
- combat
- exchange blows
- feud
- joust
- brawl
- spar
- not get along
- not see eye to eye
- tussle
- lock horns
'collide' also found in these entries:

